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* * doc/c-tree.texi: Document new tree codes.irar2006-11-2227-7/+1688
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/md.texi: Document new optabs. * tree-pretty-print.c (dump_generic_node): Handle print of new tree codes. * optabs.c (optab_for_tree_code, init_optabs): Handle new optabs. * optabs.h (optab_index): Add new. (vec_extract_even_optab, vec_extract_odd_optab, vec_interleave_high_optab, vec_interleave_low_optab): New optabs. * genopinit.c (vec_extract_even_optab, vec_extract_odd_optab, vec_interleave_high_optab, vec_interleave_low_optab): Initialize new optabs. * expr.c (expand_expr_real_1): Add implementation for new tree codes. * tree-vectorizer.c (new_stmt_vec_info): Initialize new fields. * tree-vectorizer.h (stmt_vec_info): Add new fields for interleaving along with macros for their access. * tree-data-ref.h (first_location_in_loop, data_reference): Update comment. * tree-vect-analyze.c (toplev.h): Include. (vect_determine_vectorization_factor): Fix indentation. (vect_insert_into_interleaving_chain, vect_update_interleaving_chain, vect_equal_offsets): New functions. (vect_analyze_data_ref_dependence): Add argument for interleaving check. Check for interleaving if it's true. (vect_check_dependences): New function. (vect_analyze_data_ref_dependences): Call vect_check_dependences for every ddr. Call vect_analyze_data_ref_dependence with new argument. (vect_update_misalignment_for_peel): Update for interleaving. (vect_verify_datarefs_alignment): Check only first data-ref for interleaving. (vect_enhance_data_refs_alignment): Update for interleaving. Check only first data-ref for interleaving. (vect_analyze_data_ref_access): Check interleaving, update interleaving data. (vect_analyze_data_refs): Call compute_data_dependences_for_loop with different parameters. * tree.def (VEC_EXTRACT_EVEN_EXPR, VEC_EXTRACT_ODD_EXPR, VEC_INTERLEAVE_HIGH_EXPR, VEC_INTERLEAVE_LOW_EXPR): New tree codes. * tree-inline.c (estimate_num_insns_1): Add cases for new codes. * tree-vect-transform.c (vect_create_addr_base_for_vector_ref): Update step in case of interleaving. (vect_strided_store_supported, vect_permute_store_chain): New functions. (vectorizable_store): Handle strided stores. (vect_strided_load_supported, vect_permute_load_chain, vect_transform_strided_load): New functions. (vectorizable_load): Handle strided loads. (vect_transform_stmt): Add argument. Handle strided stores. Check that vectorized stmt exists for patterns. (vect_gen_niters_for_prolog_loop): Update calculation for interleaving. (vect_transform_loop): Remove stmt_vec_info for strided stores after whole chain vectorization. * config/rs6000/altivec.md (UNSPEC_EXTEVEN, UNSPEC_EXTODD, UNSPEC_INTERHI, UNSPEC_INTERLO): New constants. (vpkuhum_nomode, vpkuwum_nomode, vec_extract_even<mode>, vec_extract_odd<mode>, altivec_vmrghsf, altivec_vmrglsf, vec_interleave_high<mode>, vec_interleave_low<mode>): Implement. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119088 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-22 Paul Thomas <pault@gcc.gnu.org>pault2006-11-222-0/+29
| | | | | | | | | | | | | | | PR fortran/25087 * resolve.c (resolve_fl_procedure): Add an error if an external automatic character length function does not have an explicit interface. 2006-11-22 Paul Thomas <pault@gcc.gnu.org> PR fortran/25087 * gfortran.dg/auto_char_len_4.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119077 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-22 Paul Thomas <pault@gcc.gnu.org>pault2006-11-223-1/+34
| | | | | | | | | | | | | | | | PR fortran/29652 * interface.c (check_interface1): Use a local value, instead of the dummy, as the inner iterator over interface symbols. 2006-11-22 Paul Thomas <pault@gcc.gnu.org> PR fortran/29652 * gfortran.dg/generic_7.f90: New test. * gfortran.dg/defined_operators_1.f90: Add new error. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119076 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/29902rakdver2006-11-212-3/+27
| | | | | | | | | | | * tree-ssa-loop-manip.c (can_unroll_loop_p): Return false if any involved ssa name appears in abnormal phi node. * g++.dg/tree-ssa/pr29902.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119074 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-21 Paul Thomas <pault@gcc.gnu.org>pault2006-11-212-0/+33
| | | | | | | | | | | | | | PR fortran/29820 * trans-array.c (gfc_get_derived_type): Once done, spread the backend_decl to all identical derived types in all sibling namespaces. 2006-11-21 Paul Thomas <pault@gcc.gnu.org> PR fortran/29820 * gfortran.dg/used_types_13.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119073 138bc75d-0d04-0410-961f-82ee72b054a4
* decnumber/janis2006-11-212-29/+5
| | | | | | | | | | | | | | * decLibrary.c (__dec_type_swap): Add prototype. (__dfp_enable_traps, dfp_raise): Delete. gcc/ * config/dfp-bit.h (CONTEXT_TRAPS, CONTEXT_ERRORS, DFP_RAISE): Delete. * config/dfp-bit.c (dfp_unary_op, dfp_binary_op, dfp_compare_op, DFP_TO_DFP, INT_TO_DFP, BFP_TO_DFP): Remove calls to DFP_RAISE. testsuite/ * gcc.dg/dfp/snan.c: Delete. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119068 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>dgregor2006-11-214-0/+58
| | | | | | | | | | * g++.dg/cpp0x/static_assert1.C: New. * g++.dg/cpp0x/static_assert2.C: New. * g++.dg/cpp0x/static_assert3.C: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119063 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-21 Richard Guenther <rguenther@suse.de>rguenth2006-11-213-0/+33
| | | | | | | | | | | | | * tree-vectorizer.h (NUM_PATTERNS): Increase. * tree-vect-patterns.c (vect_vect_recog_func_ptrs): Add vect_recog_pow_pattern. (vect_recog_pow_pattern): New function. * gcc.dg/vect/vect-pow-1.c: New testcase. * gcc.dg/vect/vect-pow-2.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119056 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/29570jakub2006-11-212-0/+8
| | | | | | | | | | * decl.c (cp_finish_decl): Check for value dependent brace enclosed scalar initializer. * g++.dg/template/static29.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119045 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/29734jakub2006-11-212-0/+39
| | | | | | | | | | | | | * cp-tree.h (WANT_VECTOR): Define. (WANT_ARITH): Add WANT_VECTOR. * cvt.c (build_expr_type_conversion): Handle vector types. * typeck.c (build_unary_op): Add WANT_VECTOR to build_expr_type_conversion flags. * g++.dg/conversion/simd4.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119044 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/burnus2006-11-203-8/+58
| | | | | | | | | | | | | | | | | | 2006-11-17 Tobias Burnus <burnus@net-b.de> PR fortran/27546 * primary.c (gfc_match_rvalue): Added IMPORT support. testsuite/ 2006-11-17 Tobias Burnus <burnus@net-b.de> PR fortran/27546 * gfortran.dg/import.f90: Extended test. * gfortran.dg/import2.f90: Extended test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119028 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/29475mmitchel2006-11-203-2/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an extra argument that represents the declaration to use to print potential error messages. * init.c (build_offset_ref): Adjusted the call to perform_or_defer_access_check. * class.c (alter_access, resolve_address_of_overloaded_function): Likewise. * decl.c (make_typename_type, make_unbound_class_template): Likewise. * search.c (lookup_member): Likewise. * friend.c (add_friend): Likewise. * parser.c (cp_parser_template_id, cp_parser_pre_parsed_nested_name_specifier): Likewise. * semantics.c (finish_non_static_data_member, check_accessibility_of_qualified_id, finish_id_expression): Likewise. (pop_to_parent_deferring_access_checks, perform_access_checks, perform_or_defer_access_check): Adjusted the call to enforce_access. * call.c (enforce_access): Use the new extra argument to build the error message. (build_op_delete_call): Adjusted the call to perform_or_defer_access_check. (build_over_call): Likewise. PR c++/29475 * g++.dg/template/access19.C: New test. * g++.old-deja/g++.other/access11.C: Adjusted the line where the error is reported. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119027 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-20 Andrew Pinski <andrew_pinski@playstation.sony.com>pinskia2006-11-202-0/+31
| | | | | | | | | | | | | | | | PR tree-opt/25500 * tree-sra.c (single_scalar_field_in_record_p): New function. (decide_block_copy): Use it. 2006-11-20 Andrew Pinski <andrew_pinski@playstation.sony.com> PR tree-opt/25500 * gcc.dg/tree-ssa/sra-4.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119026 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/burnus2006-11-202-0/+5
| | | | | | | | | | | | | | | | 2006-11-20 Tobias Burnus <burnus@net-b.de> * symbol.c (check_conflict): Add conflict between VOLATILE attribute and program name. testsuite/ 2006-11-20 Tobias Burnus <burnus@net-b.de> * gfortran.dg/volatile3.f90: Add conflict test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119025 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/ChangeLogaldot2006-11-202-0/+38
| | | | | | | | | | | | | | | | | | | | 2006-11-20 Bernhard Fischer <aldot@gcc.gnu.org> PR fortran/24783 * resolve.c (resolve_variable): Get the implicit type from the symbols namespace rather than the default namespace. Fix whitespace. (resolve_formal_arglist, resolve_equivalence): Fix typo. testsuite/ChangeLog 2006-11-20 Bernhard Fischer <aldot@gcc.gnu.org> PR fortran/24783 * gfortran.dg/implicit_10.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119016 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-19 Gabriel Dos Reis <gdr@integrable-solutions.net>gdr2006-11-202-0/+12
| | | | | | | | | | | | | | | | PR c++/8586 * c-opts.c (c_common_handle_option): Enable -Wwrite-strings if -Wall. testsuite/ 2006-11-19 Gabriel Dos Reis <gdr@integrable-solutions.net> PR c++/8586 * g++.dg/warn/Wall-write-strings.C: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119009 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/eedelman2006-11-193-6/+23
| | | | | | | | | | | | | | | | | | 2006-11-19 Erik Edelmann <eedelman@gcc.gnu.org> * resolve.c (resolve_ref): Check for ALLOCATABLEs to the right of nonzero rank part references too. testsuite/ 2006-11-19 Erik Edelmann <eedelman@gcc.gnu.org> * gfortran.dg/alloc_comp_constraint_5.f90: New. * gfortran.dg/alloc_comp_assign_2.f90: Removed invalid code. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118999 138bc75d-0d04-0410-961f-82ee72b054a4
* * module.c (gfc_use_module): Uncomment the ISO_FORTRAN_ENV code.fxcoudert2006-11-196-1/+172
| | | | | | | | | | | | | | | | | | | | | | | Check that intrinsic and non-intrinsic modules don't conflict. (use_iso_fortran_env_module): New function. (create_int_parameter): New function. * trans-types.c (gfc_init_kinds): Choose values for gfc_numeric_storage_size and gfc_character_storage_size. (gfc_numeric_storage_size, gfc_character_storage_size): New variables. * resolve.c (resolve_symbol): Do no check intrinsic modules against the list of intrinsic symbols. * iso-fortran-env.def: New file. * gfortran.h (gfc_numeric_storage_size, gfc_character_storage_size): Add prototypes. * gfortran.dg/use_3.f90: Remove error message. * gfortran.dg/iso_fortran_env_1.f90: New test. * gfortran.dg/iso_fortran_env_2.f90: New test. * gfortran.dg/iso_fortran_env_3.f90: New test. * gfortran.dg/iso_fortran_env_4.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118998 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.dg/vect/vect-27.c: Fix initialization.dorit2006-11-192-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118987 138bc75d-0d04-0410-961f-82ee72b054a4
* * builtins.c (integer_valued_real_p): Handle fmin/fmax.ghazi2006-11-183-0/+181
| | | | | | | | | | | | | (fold_builtin_fmin_fmax): New. (fold_builtin_1): Use it. testsuite: * gcc.dg/builtins-20.c: Add fmin/fmax cases. * gcc.dg/torture/builtin-minmax-1.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118976 138bc75d-0d04-0410-961f-82ee72b054a4
* * fold-const.c (fold_strip_sign_ops): Handle copysign.ghazi2006-11-182-0/+25
| | | | | | | | | testsuite: * gcc.dg/builtins-20.c: Add cases for copysign. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118975 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/24285fxcoudert2006-11-182-1/+13
| | | | | | | | | | * io.c (check_format): Allow dollars everywhere in format, and issue a warning. * gfortran.dg/dollar_edit_descriptor-3.f: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118971 138bc75d-0d04-0410-961f-82ee72b054a4
* * gfortran.h (gfc_add_intrinsic_modules_path,fxcoudert2006-11-174-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gfc_open_intrinsic_module): New prototypes. (gfc_add_include_path, gfc_open_included_file): Update prototypes. * lang.opt: Add -fintrinsic-modules-path option. * module.c (gfc_match_use): Match the Fortran 2003 form of USE statement. (gfc_use_module): Also handle intrinsic modules. * scanner.c (gfc_directorylist): Add use_for_modules for field. (intrinsic_modules_dirs): New static variable. (add_path_to_list, gfc_add_intrinsic_modules_path): New functions. (gfc_add_include_path): Use the new add_path_to_list helper function. (gfc_release_include_path): Free memory for intrinsic_modules_dirs. (open_included_file, gfc_open_intrinsic_module): New functions. (gfc_open_included_file): Use the new open_included_file helper function. * lang-specs.h: Use the new -fintrinsic-modules-path option. * parse.c (decode_statement): Do not match the required space after USE here. * options.c (gfc_handle_option): Handle the new option. Use new prototype for gfc_add_include_path. (gfc_post_options): Use new prototype for gfc_add_include_path. * gfortran.dg/use_1.f90: New test. * gfortran.dg/use_1.f90: New test. * gfortran.dg/use_1.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118930 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/29801rakdver2006-11-172-0/+29
| | | | | | | | | | | | | | * tree-ssa-ccp.c (get_symbol_constant_value): New function. (get_default_value): Use get_symbol_constant_value. (set_lattice_value): ICE when the value of the constant is changed. (visit_assignment): Ignore VDEFs of read-only variables. * gcc.dg/pr29801.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118926 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/29584jakub2006-11-172-0/+33
| | | | | | | | | | * tree-ssa-forwprop.c (simplify_switch_expr): Don't optimize if DEF doesn't have integral type. * gcc.dg/torture/pr29584.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118921 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.dg/tree-ssa/stdarg-2.c, gcc.dg/tree-ssa/stdarg-4.c:jsm282006-11-176-11/+21
| | | | | | | | | | | | Condition PowerPC tests for saving FPRs on powerpc_fprs. * gcc.target/powerpc/compress-float-ppc.c, gcc.target/powerpc/compress-float-ppc-pic.c: Only test if powerpc_fprs. * gcc.target/powerpc/rs6000-power2-2.c: Only test if powerpc_fprs; do not pass -mhard-float. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118912 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/26306ebotcazou2006-11-162-0/+37
| | | | | | | | | | | | * gimplify.c (gimplify_expr): Only force a load for references to non-BLKmode volatile values. * doc/implement-c.texi (Qualifiers implementation): Document the interpretation of what a volatile access is. * doc/extend.texi (C++ Extensions): Rework same documentation. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118900 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/29391fxcoudert2006-11-162-0/+153
| | | | | | | | | | | | | | | PR fortran/29489 * simplify.c (simplify_bound): Fix the simplification of LBOUND/UBOUND intrinsics. * trans-intrinsic.c (simplify_bound): Fix the logic, and remove an erroneous assert. * gcc/testsuite/gfortran.dg/bound_2.f90: Add more checks. * gcc/testsuite/gfortran.dg/bound_3.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118888 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-16 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>mkuvyrkov2006-11-162-0/+121
| | | | | | | | | | | | | | | | | PR target/29201 * cfgrtl.c (rtl_delete_block): Move the code for getting last insn of bb to ... (get_last_bb_insn): ... new global function. (basic_block.h): Declare it. * haifa-sched.c (create_recovery_block): Use it. 2006-11-16 Maxim Kuvyrkov <mkuvyrkov@ispras.ru> PR target/29201 * gcc.c-torture/compile/pr29201.c: New test for ia64 target. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118882 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-15 Steven G. Kargl <kargl@gcc.gnu.org>kargl2006-11-152-1/+5
| | | | | | | | * gfortran.dg/import3.f90: Fix error message. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118868 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-15 Andrew Pinski <andrew_pinski@playstation.sony.com>pinskia2006-11-152-0/+23
| | | | | | | | | | | | | | | | | | PR tree-opt/29788 * fold-const.c (fold_indirect_ref_1): Fold *&CONST_DECL down to what is the const decl is a place holder for. 2006-11-15 Andrew Pinski <andrew_pinski@playstation.sony.com> PR tree-opt/29788 * gfortran.fortran-torture/compile/inline_1.f90: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118861 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/i386/i386.opt: New target option -mx87regparm.uros2006-11-155-0/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/i386/i386.h (struct ix86_args): Add x87_nregs, x87_regno, float_in_x87: Add new variables. mmx_words, sse_words: Remove. (X87_REGPARM_MAX): Define. * config/i386/i386.c (override_options): Error out for -mx87regparm but no 80387 support. (ix86_attribute_table): Add x87regparm. (ix86_handle_cconv_attribute): Update comments for x87regparm. (ix86_comp_type_attributes): Check for mismatched x87regparm types. (ix86_function_x87regparm): New function. (ix86_function_arg_regno_p): Add X87_REGPARM_MAX 80387 floating point registers. (init_cumulative_args): Initialize x87_nregs and float_in_x87 variables. (function_arg_advance): Process x87_nregs and x87_regno when floating point argument is to be passed in 80387 register. (function_arg): Pass XFmode arguments in 80387 registers for local functions. Pass SFmode and DFmode arguments to local functions in 80387 registers when flag_unsafe_math_optimizations is set. * reg-stack.c (convert_regs_entry): Disable NaN load for stack registers that are used for argument passing. * doc/extend.texi: Document x87regparm function attribute. * doc/invoke.texi: Document -mx87regparm. testsuite/ChangeLog: * gcc.target/i386/x87regparm-1.c: New test. * gcc.target/i386/x87regparm-2.c: New test. * gcc.target/i386/x87regparm-3.c: New test. * gcc.target/i386/x87regparm-4.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118859 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/burnus2006-11-154-0/+154
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-11-15 Tobias Burnus <burnus@net-b.de> PR fortran/27546 * decl.c (gfc_match_import,variable_decl): Add IMPORT support. (gfc_match_kind_spec): Fix typo in gfc_error. * gfortran.h (gfc_namespace, gfc_statement): Add IMPORT support. * parse.c (decode_statement,gfc_ascii_statement, verify_st_order): Add IMPORT support. * match.h: Add gfc_match_import. * gfortran.texi: Add IMPORT to the supported Fortran 2003 features. testsuite/ 2006-11-15 Tobias Burnus <burnus@net-b.de> PR fortran/27546 * gfortran.dg/import.f90: New test. * gfortran.dg/import2.f90: New test. * gfortran.dg/import3.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118857 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/burnus2006-11-151-0/+5
| | | | | | | | | | | | | | | | | | | | 2006-11-15 Tobias Burnus <burnus@net-b.de> Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR fortran/27588 * trans-expr.c (gfc_conv_substring): Add bounds checking. (gfc_conv_variable, gfc_conv_substring_expr): Pass more arguments to gfc_conv_substring. testsuite/ 2006-11-15 Tobias Burnus <burnus@net-b.de> PR fortran/27588 * gfortran.dg/char_bounds_check_fail_1.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118852 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/burnus2006-11-153-1/+18
| | | | | | | | | | | | | | | | | | 2006-11-15 Tobias Burnus <burnus@net-b.de> PR fortran/29806 * parse.c (parse_contained): Check for empty contains statement. testsuite/ 2006-11-15 Tobias Burnus <burnus@net-b.de> PR fortran/29806 * gfortran.dg/contains.f90: New test. * gfortran.dg/derived_function_interface_1.f90: Add a dg-warning. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118851 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/29581jakub2006-11-156-0/+222
| | | | | | | | | | | | | | | | | * lambda-code.c (replace_uses_equiv_to_x_with_y): Add YINIT, REPLACEMENTS, FIRSTBSI arguments. If initial condition or type is different between Y and USE, create a temporary variable, initialize it at the beginning of the body bb and use it as replacement instead of Y. * gcc.dg/pr29581-1.c: New test. * gcc.dg/pr29581-2.c: New test. * gcc.dg/pr29581-3.c: New test. * gcc.dg/pr29581-4.c: New test. * gfortran.dg/pr29581.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118848 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/29702brooks2006-11-152-7/+15
| | | | | | | | | | | | | | | | | | * fortran/error.c (show_loci): Move column-offset calculation to show_locus. (show_locus): Remove blank lines before "Included in" lines, clean up code, calculate column-offsets, print column number is error-header lines as appropriate. (error_integer): (new function) Print integer to error buffer. (error_print): Use error_integer, avoid possible buffer overflows from buggy error formats. * testsuite/lib/gfortran-dg.exp (gfortran-dg-test): Ignore column numbers in error message headers. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118843 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-14 Richard Guenther <rguenther@suse.de>rguenth2006-11-142-0/+10
| | | | | | | | * gcc.target/i386/math-torture/math-torture.exp: Restrict to i?86 and x86_64 targets. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118827 138bc75d-0d04-0410-961f-82ee72b054a4
* Add ability to generate DWARF pubtypes section if DEBUG_PUBTYPES_SECTIONctice2006-11-146-0/+344
| | | | | | | | is defined. Also add dejagnu testcases for pubtypes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118826 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-14 Daniel Berlin <dberlin@dberlin.org>dberlin2006-11-141-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix PR tree-optimization/27755 * tree-ssa-pre.c: Update comments. (bb_bitmap_sets): Add pa_in and deferred member. (BB_DEFERRED): New macro. (maximal_set): New variable. (pre_stats): Add pa_insert member. (bitmap_set_and): Short circuit orig == dest. (bitmap_set_subtract_values): New function. (bitmap_set_contains_expr): Ditto. (translate_vuses_through_block): Add phiblock argument. (dependent_clean): New function. (compute_antic_aux): Update for maximal_set changes. (compute_partial_antic_aux): New function. (compute_antic): Handle partial anticipation. (do_partial_partial_insertion): New function. (insert_aux): Handle partial anticipation. (add_to_sets): Add to maximal set. (compute_avail): Ditto. (init_pre): Initialize maximal_set. (execute_pre): Do partial anticipation if -O3+. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118821 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/29106mmitchel2006-11-142-0/+24
| | | | | | | * g++.dg/init/self1.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118819 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/burnus2006-11-142-0/+56
| | | | | | | | | | | | | | | | | 2006-11-14 Tobias Burnus <burnus@net-b.de> PR fortran/29657 * symbol.c (check_conflict): Add further conflicts. testsuite/ 2006-11-14 Tobias Burnus <burnus@net-b.de> PR fortran/29657 * gfortran.dg/conflicts.f90: Add. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118812 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-14 Paolo Bonzini <bonzini@gnu.org>bonzini2006-11-142-0/+32
| | | | | | | | | | | | | | | | | | | PR rtl-optimization/29798 * fwprop.c (use_killed_between): Check that DEF_INSN dominates TARGET_INSN before any other check. (fwprop_init): Always calculate dominators. (fwprop_done): Always free them. 2006-11-14 Paolo Bonzini <bonzini@gnu.org> PR rtl-optimization/29798 * gcc.c-torture/execute/pr29798.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118808 138bc75d-0d04-0410-961f-82ee72b054a4
* * fold-const.c (fold_strip_sign_ops): Handle COMPOUND_EXPR andghazi2006-11-142-0/+52
| | | | | | | | | | | COND_EXPR. testsuite: * gcc.dg/builtins-20.c: Add more cases. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118802 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/29759jakub2006-11-132-0/+47
| | | | | | | | | | * fortran/scanner.c (skip_free_comments): Clear openmp_flag before returning true. * gfortran.dg/gomp/pr29759.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118773 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-12 Jason Merrill <jason@redhat.com>hjl2006-11-131-0/+6
| | | | | | | | | | Andrew Pinski <pinskia@physics.uc.edu> PR middle-end/28915 * gcc.target/i386/vectorize1.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118771 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/29518mmitchel2006-11-131-0/+5
| | | | | | | | | | * pt.c (coerce_template_parms): Do not skip_evaluation while substituting template arguments. PR c++/29518 * g++.dg/template/static28.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118768 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/29518mmitchel2006-11-131-0/+15
| | | | | | | | | | * pt.c (coerce_template_parms): Do not skip_evaluation while substituting template arguments. PR c++/29518 * g++.dg/template/static28.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118767 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/carlos2006-11-133-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-11-13 Carlos O'Donell <carlos@codesourcery.com> Mark Mitchell <mark@codesourcery.com> * gcc.c: Organize search path variables into $prefix relative, and well-known native. Add comments. (add_sysrooted_prefix): Add comment. (process_command): If !gcc_exec_prefix add $prefix based paths. If *cross_compile == '0', add native well-known paths. Assert tooldir_base_prefix is always relative. (main): If print_search_dirs, and if gcc_exec_prefix is set, use this value for 'install:' path. * Makefile.in: Add GCC_EXEC_PREFIX to generated site.exp. gcc/testsuite/ 2006-11-13 Carlos O'Donell <carlos@codesourcery.com> * lib/c-torture.exp: Use target-libpath.exp. * lib/target-libpath.exp (set_ld_library_path_env_vars): If present, set GCC_EXEC_PREFIX env var from global variable of same name. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118765 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-11-12 Andrew Pinski <andrew_pinski@playstation.sony.com>pinskia2006-11-132-0/+28
| | | | | | | | | | | | | | | | | PR fortran/26994 * gfortran.fortran-torture/compile/transfer-1.f90: New testcase. 2006-11-12 Andrew Pinski <andrew_pinski@playstation.sony.com> PR fortran/26994 * trans-expr.c (gfc_conv_expr_reference): Set TREE_STATIC on the new CONST_DECL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118761 138bc75d-0d04-0410-961f-82ee72b054a4
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